Fix a crash in test/Parser/control-scope.c that testrunner didn't

notice because it was a negative test with a fix suggested by
Jean-Daniel Dupas.  Convert the test from a negative to a positive
test to catch stuff like this.

llvm-svn: 65708

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 98b8dbc9c07..c9b5405fbe1 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -3497,7 +3497,7 @@ Sema::DeclTy *Sema::ActOnEnumConstant(Scope *S, DeclTy *theEnumDecl,
       else
         Diag(IdLoc, diag::err_redefinition) << Id;
       Diag(PrevDecl->getLocation(), diag::note_previous_definition);
-      Val->Destroy(Context);
+      if (Val) Val->Destroy(Context);
       return 0;
     }
   }